package com.ecb.business.service;

import com.ecb.business.dto.contract.ExecContractDTO;
import com.ecb.business.dto.contract.QueryContractDTO;

import java.util.Map;

public interface ContractService {
    String getChainConfig();
    Map<String, Object> queryContract(QueryContractDTO queryContractDTO);

    Map<String, Object> execContract(ExecContractDTO execContractDTO);
}
